Granted Patent
Utility
US 6,723,021 · App. 10/093,361
Gear actuator for engaging and/or disengaging gears of a transmission
Inventors:
Thomas Claus, Roland Meyer, Andreas Wild, Thomas Schmidt, Wolfgang Weigert, Stephan Pindl
Patented Case
View Patent ↗
Granted: Apr 20, 2004
Filed: Mar 7, 2002
Inventors
Thomas Claus
Roland Meyer
Andreas Wild
Thomas Schmidt
Wolfgang Weigert
Stephan Pindl
Assignee (at issue)
Hydraulik-Ring GmbH
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.